p, b, span {font-weight:normal;margin:0;padding:0;}
h1, #main2, h1 .description, u {display:none;}
.description, .description b, .description span, .description p {display:block;}

.description {margin:12% 20% 0 20%;background-color:lightblue;padding:30px;border:dashed 2px gray;}
.pili {font-size:32px;font-family:Simhei, arial;}
.pili p {}
.pili span {margin:24px 0 45px 0;text-align:center;}
.pili b {text-align:center;font-size:18px;}
.pili b a {font-family:cursive;}
